However, there's no denying Fabregas' familiar class has created an extra element for Chelsea. As Matt Law of The Telegraphpreviously noted, the through ball was missing from the Blues' armoury last season:

"Incredibly, Chelsea attempted fewer through-balls for their strikers last season than relegated Norwich and considerably fewer than their title rivals."

The Schurrle goal was an example of the kind of stylish build-up Chelsea are now capable of. That creative verve, combined with Mourinho's fidelity to workmanlike defensive resolve, is what makes the Blues such a strong contender for the title.

Fabregas will continue his blistering start by finding a way to exploit a packed Leicester defence more than once.

Jamie Vardy has to Deliver for Leicester this Season

If the Foxes have a chance of staying up, that chance rests with Jamie Vardy. The 27-year-old was exceptional last season and recently had his efforts rewarded with a new four-year contract, per The Guardian.

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The Foxes need Jamie Vardy fit again at Stamford Bridge.

Vardy is a player who troubles defenders with his quick and subtle movement. He makes smart runs and rarely spurns a chance once he latches on to a pass.

Whether Vardy can trouble a notoriously stingy Chelsea defence remains to be seen. The Blues are usually miserly at home.

However, it should be noted that Burnley did cause a few moments of panic at the back. That was on the rare occasions when Fabregas and company didn't own the ball.

Yet it's possible a player as sly and quick as Vardy could trouble an enthusiastic but positionally questionable centre-back like Gary Cahill. If Pearson's players are going to spring the ultimate shock, they'll need to snatch an early goal.

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Vardy is their best chance, provided he's fully fit. Pearson will make a late check on his fitness, and Vardy has a chance to start at Stamford Bridge, per the Leicester Mercury.

Don't expect the Foxes to slow down Chelsea's early momentum. Mourinho's side is well structured and already displaying a fluency few other contenders have matched.

Brave resistance will only last so long before Chelsea's power and flair makes the difference.